Transfer Switch Installation
Quick answer
A transfer switch safely connects a generator or battery to your home's circuits during an outage, preventing dangerous backfeed.Manual or automatic transfer switches let you power selected circuits safely and legally.
About Transfer Switch Installation
A transfer switch is the safe, code-required link between a backup power source, a generator or battery, and your home's circuits. It isolates your home from the utility grid during an outage, preventing dangerous backfeed that can injure utility workers and damage your equipment.
We install manual transfer switches for portable generators and automatic transfer switches for standby generators and batteries, so selected circuits (or your whole home) switch over to backup power safely and, with an ATS, automatically.
Manual vs. automatic
- Manual (MTS), you switch over by hand; ideal for portable generators
- Automatic (ATS), switches instantly and on its own; for standby generators and batteries
- Sized to back up essential circuits or your whole home
Why the transfer switch is the real safety story
A generator without a proper transfer mechanism is a hazard in waiting: backfeeding through a dryer outlet can energize the utility line and injure the lineworker restoring your neighborhood. The transfer switch (or interlock) makes that physically impossible, main and generator can never be connected at once.
The choice between automatic and manual is lifestyle, not safety: an ATS starts the standby generator and switches in seconds while you're away; a manual switch or interlock costs far less and suits portable setups. Both are code-compliant when installed and inspected properly, and both are one-visit jobs for our electricians.
How it works
Free assessment
A licensed electrician evaluates your panel, capacity, and site at no cost.
Transparent quote
You get a clear, written, fixed price, no surprises, no pressure.
Professional install
Tesla-certified electricians complete the work to code, permit pulled.
Inspection & warranty
We schedule inspection and back the work with our workmanship guarantee.
What's included
- Licensed, insured & Tesla-certified electrician
- Free in-home assessment and load calculation
- Permit pulled and inspection scheduled
- All materials and code-compliant wiring
- Clean, professional install with cleanup
- Workmanship guarantee of one year
Transfer Switch Installation near you
Transfer Switch Installation is available nationwide. Charge Home Solutions runs a network of 4,000+ licensed, Tesla-certified electricians serving thousands of cities and towns across all 50 states, so you get a local pro who knows your area's permit and inspection rules, not an out-of-town subcontractor. Enter your address for a free in-home estimate and we will match you with a certified electrician near you.
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Book Your Free In-Home Estimate →Frequently asked questions
It isolates your home from the grid during backup, protecting utility workers and your equipment.
Backfeeding through an outlet is dangerous and illegal, it can electrocute utility workers and damage your home. A transfer switch is the safe, legal way to connect backup power.
A portable generator pairs with a manual switch; a standby generator or battery uses an automatic switch. We recommend the right one based on your setup.
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Charge Home Solutions is a nationwide network of 4,000+ licensed, Tesla-certified electricians handling the full range of home electrical work: EV charger installation, Tesla Powerwall and home battery, electrical panel upgrades, generator installation, rewiring, outlets and circuits, lighting, and inspections. Every job includes a free in-home estimate, a fixed written price, permits and inspection, and an one-year workmanship guarantee.
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